JPS4932022A - - Google Patents

Info

Publication number
JPS4932022A
JPS4932022A JP47074798A JP7479872A JPS4932022A JP S4932022 A JPS4932022 A JP S4932022A JP 47074798 A JP47074798 A JP 47074798A JP 7479872 A JP7479872 A JP 7479872A JP S4932022 A JPS4932022 A JP S4932022A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP47074798A
Other languages
Japanese (ja)
Other versions
JPS5515627B2 (enrdf_load_html_response
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7479872A priority Critical patent/JPS5515627B2/ja
Priority to GB3545673A priority patent/GB1433346A/en
Priority to US05/382,291 priority patent/US3931813A/en
Publication of JPS4932022A publication Critical patent/JPS4932022A/ja
Publication of JPS5515627B2 publication Critical patent/JPS5515627B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
    • F02M26/61—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to exhaust pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M2026/001—Arrangements; Control features; Details
    • F02M2026/002—EGR valve being controlled by vacuum or overpressure
    • F02M2026/0025—Intake vacuum or overpressure modulating valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP7479872A 1972-07-26 1972-07-26 Expired JPS5515627B2 (enrdf_load_html_response)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7479872A JPS5515627B2 (enrdf_load_html_response) 1972-07-26 1972-07-26
GB3545673A GB1433346A (en) 1972-07-26 1973-07-25 Exhaust gas recirculation control device
US05/382,291 US3931813A (en) 1972-07-26 1973-07-25 Exhaust gas recirculation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7479872A JPS5515627B2 (enrdf_load_html_response) 1972-07-26 1972-07-26

Publications (2)

Publication Number Publication Date
JPS4932022A true JPS4932022A (enrdf_load_html_response) 1974-03-23
JPS5515627B2 JPS5515627B2 (enrdf_load_html_response) 1980-04-24

Family

ID=13557670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7479872A Expired JPS5515627B2 (enrdf_load_html_response) 1972-07-26 1972-07-26

Country Status (3)

Country Link
US (1) US3931813A (enrdf_load_html_response)
JP (1) JPS5515627B2 (enrdf_load_html_response)
GB (1) GB1433346A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891954A (enrdf_load_html_response) * 1972-03-07 1973-11-29
JPS5294922A (en) * 1976-02-06 1977-08-10 Hitachi Ltd Control valve of exhaust gas recirculation device
JPS5457212U (enrdf_load_html_response) * 1972-04-19 1979-04-20

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299508A1 (fr) * 1974-10-25 1976-08-27 Peugeot & Renault Dispositif de regulation de composition des gaz pour moteur a combustion interne
JPS555745Y2 (enrdf_load_html_response) * 1975-06-13 1980-02-08
JPS54904Y2 (enrdf_load_html_response) * 1975-07-17 1979-01-17
JPS53323A (en) * 1976-06-23 1978-01-05 Nissan Motor Co Ltd Exhaust circulation control system
US4178896A (en) * 1976-09-10 1979-12-18 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas recycling system
JPS5364121A (en) * 1976-11-17 1978-06-08 Hitachi Ltd Control valves for exhaust reflux devices
FR2390590A1 (fr) * 1977-05-11 1978-12-08 Peugeot Perfectionnement aux dispositifs de recyclage des gaz d'echappement d'un moteur a combustion interne
JPS5743087Y2 (enrdf_load_html_response) * 1977-06-27 1982-09-22
JPS5491620A (en) * 1977-12-29 1979-07-20 Toyota Motor Corp Exhaust gas recirculation apparatus
US4164918A (en) * 1978-02-21 1979-08-21 General Motors Corporation Exhaust gas recirculation control
US4202524A (en) * 1978-05-22 1980-05-13 Robertshaw Controls Company Valve positioner and method of making the same
US4180034A (en) * 1978-05-25 1979-12-25 General Motors Corporation Exhaust gas recirculation control
US4186702A (en) * 1978-06-02 1980-02-05 General Motors Corporation Exhaust gas recirculation control
JPS552827A (en) * 1978-06-20 1980-01-10 Hitachi Ltd Solenoid valve
US4196707A (en) * 1978-07-31 1980-04-08 General Motors Corporation Exhaust gas recirculation control
US4186703A (en) * 1978-09-06 1980-02-05 General Motors Corporation Exhaust gas recirculation control
US4248186A (en) * 1978-09-29 1981-02-03 Hitachi, Ltd. Exhaust gas recirculation control system
ZA786677B (en) * 1978-11-28 1980-02-27 E Ziniades Improvements relating to fuel saving and exhaust emission reduction
US4256076A (en) * 1979-06-19 1981-03-17 Eaton Corporation Exhaust gas recycling modulator valve assembly
DE2941753A1 (de) * 1979-10-16 1981-04-30 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum regeln der zusammensetzung des betriebsgemisches an einer brennkraftmaschine
US5758309A (en) * 1992-02-05 1998-05-26 Nissan Motor Co., Ltd. Combustion control apparatus for use in internal combustion engine
US8079441B2 (en) * 2002-09-08 2011-12-20 Guobiao Zhang Muffler
DE102004024270A1 (de) * 2004-05-15 2005-12-01 Daimlerchrysler Ag Verfahren und Vorrichtung zur Bestimmung einer Abgasrückführungsrate
JP2017032830A (ja) 2015-08-03 2017-02-09 凸版印刷株式会社 カラーフィルタおよびカラーフィルタの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502772A (en) * 1921-03-07 1924-07-29 Oliver J Savin Apparatus for improving and increasing the useful results obtainable from gasoline or other fuel in internal-combustion engines and the like
US3802402A (en) * 1972-03-30 1974-04-09 P Swatman Internal combustion engines
US3756210A (en) * 1972-04-10 1973-09-04 Gen Motors Corp Exhaust gas recirculation control valve
JPS5038653Y2 (enrdf_load_html_response) * 1972-04-17 1975-11-08
US3783848A (en) * 1972-12-13 1974-01-08 Gen Motors Corp Exhaust gas recirculation valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891954A (enrdf_load_html_response) * 1972-03-07 1973-11-29
JPS5457212U (enrdf_load_html_response) * 1972-04-19 1979-04-20
JPS5294922A (en) * 1976-02-06 1977-08-10 Hitachi Ltd Control valve of exhaust gas recirculation device

Also Published As

Publication number Publication date
JPS5515627B2 (enrdf_load_html_response) 1980-04-24
GB1433346A (en) 1976-04-28
US3931813A (en) 1976-01-13

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